[rules-users] Map Accessor not allowing using a $parameter, gets field extractor error

Using Drools 5.1.1 Is there anything I can do except to make a method/property in my original class to do the .get into map for me? According to drools specs this should work. This gets the error: rule "Find Lowest Score" salience 100 when $aobject : DataObject($index: extracted.indexString) $node : Information($classScore : adjustedScores[$index]) then System.out.println(" Class score " + $classScore); end Description Resource Path Location Type BuildError: Unable to create Field Extractor for 'adjustedScores[$index]' droolsLocal.drl /src/main/resources line 30 Drools Error This works: rule "Find Lowest Score" salience 100 when $aobject : DataObject($index: extracted.indexString) $node : Information($classScore : adjustedScores["ASTRING"]) then System.out.println(" Class score " + $classScore); end -- View this message in context: http://drools-java-rules-engine.46999.n3.nabble.com/Map-Accessor-not-allo... Sent from the Drools - User mailing list archive at Nabble.com.